Alexander Borovsky

Francis Poulenc

Marcel Cariven

Rotterdams Philharmonisch Orkest

André Vandernoot

Ottorino Respighi

Robert Gendre

Virtuosi Di Roma "Collegium Musicum Italicum"

The Ilford Girls' Choir

Toronto Symphony Orchestra

Jean-Pierre Rampal

Michael Raucheisen

I Musici Virtuosi Di Milano

Germaine Thyssens-Valentin

József Simándy

Angelo Ephrikian

Orchestre National De La R.T.F.

Jeannine Collard

Giacinto Prandelli

Walter Gerwig

Jean Casadesus

Murray Dickie

Jesse Crawford

Victor Aller

Nadia Boulanger